There exist fears that evoke memories which produce pleasant sensations. For example, fear of darkness may evoke memories of the kind “... when I was a little child and felt fear of darkness, my mother stayed behind me...” which make a man dig into the atmosphere of his childhood.
Fear of darkness is a trigger mechanism of pleasant memories that come by need (especially often this occurs when the man consciously for a particular reason does not allow himself dig into childhood but needs it unconsciously).
Or vise versa, memories from childhood are not much pleasant but as a result appears a kind of sensation of liberty resonating with next thought “Here is a transformer house and I was afraid to approach it when I was three years old. I had a quite difficult childhood, everyone educated me and tried to suppress me, but now... I am happy that I grew up and now I may not comply to pressure, even if the fear of transformer houses still remain... Let it be, the fear remain but more important is that pressure does not remain in my life.”
It is clear that similar associative chain may quickly float in mind and you do not fix similar intermediate stages and even do not realize them, but you just feel extreme elements of the phrase “fear of transformer house or darkness is a pleasant feeling for the soul.” Pleasantness itself may be unrealized – there is a new fear which does not disturb, and there is no need to get rid of it, it is always presented in everyday life, let it be...
Such fears exist in life of any person. At any rate, each person may feel need for those fears. When fears get more frank forms and start not to help but to disturb, and start control man's life, than we can talk about phobias because hese are cases when fears are called phobias.
